High Idle after cleaning Idle Control valve

bonbon

Zorg Legend
Joined
Mar 13, 2012
Points
75
Location
Israel
Model of Z
19L Auto
Just to share the experience. After removing, cleaning and replacing the ICV, I had irregular higher idle revs (1100-1500).
The cause was the haste replacement of the ICV with the original gasket - which must have left a small leak.
Replaced again with suitable silicone and all is well (~800 when it settles)
 
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